From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: Peter Zijlstra <peterz@infradead.org>,
Daniel Wagner <wagi@monom.org>,
Thomas Gleixner <tglx@linutronix.de>,
LKML <linux-kernel@vger.kernel.org>,
linux-rt-users@vger.kernel.org,
Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [ANNOUNCE] v5.14-rc4-rt4
Date: Wed, 4 Aug 2021 18:20:01 +0200 [thread overview]
Message-ID: <20210804162001.resdas32c6oy75o3@linutronix.de> (raw)
In-Reply-To: <c3fa07d1-a3c4-6775-f419-4875eb41bc88@kernel.dk>
On 2021-08-04 10:05:39 [-0600], Jens Axboe wrote:
> So what do you propose in the interim? As far as io_uring is concerned,
> it's not a _huge_ deal to do the IRQ dance, but it does bother me that
> we're making things slightly worse for the mainline kernel just to make
> the out-of-tree patches happy.
I'm sorry but I propose nothing other than the dance. I don't think
PeterZ/ tglx will appreciate the ifdefery to avoid the IRQ-on/off here.
I have no other ideas here.
Sebastian
next prev parent reply other threads:[~2021-08-04 16:20 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-02 16:27 Sebastian Andrzej Siewior
2021-08-04 8:24 ` Daniel Wagner
2021-08-04 10:43 ` Sebastian Andrzej Siewior
2021-08-04 10:48 ` Sebastian Andrzej Siewior
2021-08-04 11:00 ` Sebastian Andrzej Siewior
2021-08-04 13:17 ` Peter Zijlstra
2021-08-04 13:32 ` Jens Axboe
2021-08-04 14:23 ` Jens Axboe
2021-08-04 15:33 ` Sebastian Andrzej Siewior
2021-08-04 15:39 ` Jens Axboe
2021-08-04 15:47 ` Sebastian Andrzej Siewior
2021-08-04 15:49 ` Jens Axboe
2021-08-04 15:57 ` Sebastian Andrzej Siewior
2021-08-04 16:05 ` Jens Axboe
2021-08-04 16:20 ` Sebastian Andrzej Siewior [this message]
2021-08-04 16:20 ` Jens Axboe
2021-08-04 16:20 ` Steven Rostedt
2021-08-04 16:22 ` Jens Axboe
2021-08-04 16:47 ` Sebastian Andrzej Siewior
2021-08-04 16:57 ` Jens Axboe
2021-08-04 17:02 ` Sebastian Andrzej Siewior
2021-08-10 7:40 ` Sebastian Andrzej Siewior
2021-08-10 11:22 ` [PATCH] io-wq: remove GFP_ATOMIC allocation off schedule out path kernel test robot
2021-08-10 15:22 ` kernel test robot
2021-08-04 16:17 ` [ANNOUNCE] v5.14-rc4-rt4 Steven Rostedt
2021-08-04 16:22 ` Sebastian Andrzej Siewior
2021-08-04 16:25 ` Steven Rostedt
2021-08-04 16:31 ` Sebastian Andrzej Siewior
2021-08-04 16:47 ` Steven Rostedt
2021-08-04 16:57 ` Sebastian Andrzej Siewior
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